@article{02107637,
title = {Inequalities for the transformation operators and applications.},
journal = {JIPAM. Journal of Inequalities in Pure \& Applied Mathematics [electronic only]},
volume = {4},
year = {2003},
zbl = {1053.34010},
language = {en},
url = {http://dml.mathdoc.fr/item/02107637}
}
Ramm, A.G. Inequalities for the transformation operators and applications.. JIPAM. Journal of Inequalities in Pure & Applied Mathematics [electronic only], Tome 4 (2003) . http://gdmltest.u-ga.fr/item/02107637/